CompTIA CloudNetX (CNX-001)
Prepare for the CNX-001 exam covering network architecture design, network security, network operations and monitoring, and network troubleshooting.
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4 modules · 76 lessons
Module 1: Network Architecture Design
Design scalable and resilient network architectures for cloud and hybrid environments. (31% of exam)
IP Addressing and Routing
Configure IP addressing schemes and routing protocols.
- Lesson IPv4 and IPv6 Addressing 12 min
- Quiz IPv4 and IPv6 Addressing Quiz 5 questions
- Lesson Subnetting and CIDR Notation 12 min
- Quiz Subnetting and CIDR Notation Quiz 5 questions
- Lesson BGP Protocol Fundamentals 12 min
- Quiz BGP Protocol Fundamentals Quiz 5 questions
- Lesson OSPF Configuration 12 min
- Quiz OSPF Configuration Quiz 5 questions
- Lesson EIGRP Implementation 12 min
- Quiz EIGRP Implementation Quiz 5 questions
Network Topologies
Design and implement various network topologies.
Hybrid Connectivity
Implement hybrid connectivity solutions.
- Lesson VPN Technologies Overview 12 min
- Quiz VPN Technologies Overview Quiz 5 questions
- Lesson SD-WAN Architecture 12 min
- Quiz SD-WAN Architecture Quiz 5 questions
- Lesson MPLS Networking 12 min
- Quiz MPLS Networking Quiz 5 questions
- Lesson AWS Direct Connect 12 min
- Quiz AWS Direct Connect Quiz 5 questions
- Lesson Azure ExpressRoute 12 min
- Quiz Azure ExpressRoute Quiz 5 questions
Load Balancing and Redundancy
Design load balancing and redundancy solutions.
- Lesson Load Balancer Types and Algorithms 12 min
- Quiz Load Balancer Types and Algorithms Quiz 5 questions
- Lesson Application Load Balancing 12 min
- Quiz Application Load Balancing Quiz 5 questions
- Lesson Network Redundancy Design 12 min
- Quiz Network Redundancy Design Quiz 5 questions
- Lesson Failover Mechanisms 12 min
- Quiz Failover Mechanisms Quiz 5 questions
Auto-scaling and CDN
Implement auto-scaling and content delivery.
Multi-cloud Networking
Design multi-cloud network architectures.
- Lesson Multi-cloud Strategy 12 min
- Quiz Multi-cloud Strategy Quiz 5 questions
- Lesson Cross-cloud Connectivity 12 min
- Quiz Cross-cloud Connectivity Quiz 5 questions
- Lesson Cloud Network Integration 12 min
- Quiz Cloud Network Integration Quiz 5 questions
- Lesson Campus Network Evaluation 12 min
- Quiz Campus Network Evaluation Quiz 5 questions
Module 2: Network Security
Implement comprehensive network security controls and policies. (28% of exam)
Threat and Vulnerability Management
Identify threats and manage vulnerabilities.
Firewall and Encryption
Configure firewalls and encryption protocols.
- Lesson Next-Generation Firewall Configuration 12 min
- Quiz Next-Generation Firewall Configuration Quiz 5 questions
- Lesson Firewall Rule Management 12 min
- Quiz Firewall Rule Management Quiz 5 questions
- Lesson TLS/SSL Implementation 12 min
- Quiz TLS/SSL Implementation Quiz 5 questions
- Lesson IPsec VPN Configuration 12 min
- Quiz IPsec VPN Configuration Quiz 5 questions
Zero Trust and SASE
Implement Zero Trust and SASE architectures.
- Lesson Zero Trust Architecture Principles 12 min
- Quiz Zero Trust Architecture Principles Quiz 5 questions
- Lesson SASE Implementation 12 min
- Quiz SASE Implementation Quiz 5 questions
- Lesson Microsegmentation 12 min
- Quiz Microsegmentation Quiz 5 questions
- Lesson CASB Integration 12 min
- Quiz CASB Integration Quiz 5 questions
Identity and Authentication
Implement identity and access management.
- Lesson Network Access Control (NAC) 12 min
- Quiz Network Access Control (NAC) Quiz 5 questions
- Lesson IAM for Network Resources 12 min
- Quiz IAM for Network Resources Quiz 5 questions
- Lesson SSO and Federation 12 min
- Quiz SSO and Federation Quiz 5 questions
- Lesson MFA Implementation 12 min
- Quiz MFA Implementation Quiz 5 questions
- Lesson PKI and Certificate Management 12 min
- Quiz PKI and Certificate Management Quiz 5 questions
Wireless Security
Secure wireless network infrastructure.
- Lesson WPA3 Configuration 12 min
- Quiz WPA3 Configuration Quiz 5 questions
- Lesson 802.1X Authentication 12 min
- Quiz 802.1X Authentication Quiz 5 questions
- Lesson Wireless Intrusion Prevention 12 min
- Quiz Wireless Intrusion Prevention Quiz 5 questions
- Lesson Guest Network Security 12 min
- Quiz Guest Network Security Quiz 5 questions
Module 3: Network Operations and Monitoring
Monitor and maintain network operations and performance. (16% of exam)
Risk and Continuity
Manage risk and ensure service continuity.
Performance Monitoring
Monitor network performance and availability.
- Lesson SNMP Monitoring 12 min
- Quiz SNMP Monitoring Quiz 5 questions
- Lesson NetFlow and Traffic Analysis 12 min
- Quiz NetFlow and Traffic Analysis Quiz 5 questions
- Lesson Network Telemetry 12 min
- Quiz Network Telemetry Quiz 5 questions
- Lesson Alerting and Escalation 12 min
- Quiz Alerting and Escalation Quiz 5 questions
Network Automation
Automate network operations and configuration.
- Lesson Infrastructure as Code for Networks 12 min
- Quiz Infrastructure as Code for Networks Quiz 5 questions
- Lesson Ansible for Network Automation 12 min
- Quiz Ansible for Network Automation Quiz 5 questions
- Lesson Network APIs and Scripting 12 min
- Quiz Network APIs and Scripting Quiz 5 questions
- Lesson Capacity Planning 12 min
- Quiz Capacity Planning Quiz 5 questions
- Lesson Change Management Processes 12 min
- Quiz Change Management Processes Quiz 5 questions
Module 4: Network Troubleshooting
Diagnose and resolve complex network issues. (25% of exam)
DNS and VPN Issues
Troubleshoot DNS and VPN connectivity.
- Lesson DNS Resolution Troubleshooting 12 min
- Quiz DNS Resolution Troubleshooting Quiz 5 questions
- Lesson DNS Cache and Propagation Issues 12 min
- Quiz DNS Cache and Propagation Issues Quiz 5 questions
- Lesson VPN Connectivity Diagnosis 12 min
- Quiz VPN Connectivity Diagnosis Quiz 5 questions
- Lesson VPN Tunnel Establishment 12 min
- Quiz VPN Tunnel Establishment Quiz 5 questions
Cloud Connectivity Issues
Troubleshoot cloud connectivity problems.
- Lesson Cloud Provider Network Issues 12 min
- Quiz Cloud Provider Network Issues Quiz 5 questions
- Lesson Peering Connection Problems 12 min
- Quiz Peering Connection Problems Quiz 5 questions
- Lesson Transit Gateway Troubleshooting 12 min
- Quiz Transit Gateway Troubleshooting Quiz 5 questions
- Lesson Private Link Issues 12 min
- Quiz Private Link Issues Quiz 5 questions
Latency and Load Balancing
Diagnose latency and load balancer issues.
- Lesson Latency Diagnosis 12 min
- Quiz Latency Diagnosis Quiz 5 questions
- Lesson Packet Loss Analysis 12 min
- Quiz Packet Loss Analysis Quiz 5 questions
- Lesson Load Balancer Health Checks 12 min
- Quiz Load Balancer Health Checks Quiz 5 questions
- Lesson Traffic Distribution Issues 12 min
- Quiz Traffic Distribution Issues Quiz 5 questions
Security Troubleshooting
Investigate and resolve security issues.
- Lesson Firewall Rule Conflicts 12 min
- Quiz Firewall Rule Conflicts Quiz 5 questions
- Lesson Unauthorized Access Investigation 12 min
- Quiz Unauthorized Access Investigation Quiz 5 questions
- Lesson Security Group Troubleshooting 12 min
- Quiz Security Group Troubleshooting Quiz 5 questions
- Lesson ACL Debugging 12 min
- Quiz ACL Debugging Quiz 5 questions
Routing and Switching Issues
Troubleshoot routing and switching problems.
- Lesson Route Table Analysis 12 min
- Quiz Route Table Analysis Quiz 5 questions
- Lesson BGP Peering Issues 12 min
- Quiz BGP Peering Issues Quiz 5 questions
- Lesson VLAN Configuration Problems 12 min
- Quiz VLAN Configuration Problems Quiz 5 questions
- Lesson Network Performance Degradation 12 min
- Quiz Network Performance Degradation Quiz 5 questions
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